Chroma ATE / April, 2021
The Secret of Thermal and Spike-Free Laser Diode Testing for Fiber Optics
A world-famous manufacturer of fiber optic transceivers, delivering the highest quality of transceivers
Laser diodes for fiber-optic communication
Laser diodes are extremely sensitive to temperature and spikes: the temperature must stay stable for consistent burn-in, and the driving current should be free of spikes to prevent any latent damage.
Stable thermal control with built-in heater and fan
High resolution and accuracy SMU for both current and voltage driving
Spike-free SMU to guarantee no latent damage